[INFO] cloning repository https://github.com/Chesebro11/Rusty_Chess
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Chesebro11/Rusty_Chess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChesebro11%2FRusty_Chess", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChesebro11%2FRusty_Chess'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 587320b0a004ae226a793acf64f66ad710ccb7c6
[INFO] checking Chesebro11/Rusty_Chess against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChesebro11%2FRusty_Chess" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Chesebro11/Rusty_Chess
[INFO] finished tweaking git repo https://github.com/Chesebro11/Rusty_Chess
[INFO] tweaked toml for git repo https://github.com/Chesebro11/Rusty_Chess written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Chesebro11/Rusty_Chess on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Chesebro11/Rusty_Chess already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 710b171d09fe3259a8729c787068fec5c76ec0482d869ac0af0d1ad6feee9983
[INFO] running `Command { std: "docker" "start" "-a" "710b171d09fe3259a8729c787068fec5c76ec0482d869ac0af0d1ad6feee9983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "710b171d09fe3259a8729c787068fec5c76ec0482d869ac0af0d1ad6feee9983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "710b171d09fe3259a8729c787068fec5c76ec0482d869ac0af0d1ad6feee9983", kill_on_drop: false }`
[INFO] [stdout] 710b171d09fe3259a8729c787068fec5c76ec0482d869ac0af0d1ad6feee9983
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5d740de26358a5191fb037c534ee34e70cec0598f5aa58d1d984372a0a804dc
[INFO] running `Command { std: "docker" "start" "-a" "b5d740de26358a5191fb037c534ee34e70cec0598f5aa58d1d984372a0a804dc", kill_on_drop: false }`
[INFO] [stderr]     Checking Rusty_Chess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `Square<'_>: Copy` is not satisfied
[INFO] [stdout]   --> src/main.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut grid = [[Square { color: "" }; SIZE]; SIZE];
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `Square<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the `Copy` trait is required because this value will be copied for each element of the array
[INFO] [stdout]    = help: consider using `core::array::from_fn` to initialize the array
[INFO] [stdout]    = help: see https://doc.rust-lang.org/stable/std/array/fn.from_fn.html for more information
[INFO] [stdout] help: consider annotating `Square<'_>` with `#[derive(Copy)]`
[INFO] [stdout]    |
[INFO] [stdout]  5 + #[derive(Copy)]
[INFO] [stdout]  6 | struct Square<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Square<'_>: Copy` is not satisfied
[INFO] [stdout]   --> src/main.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut grid = [[Square { color: "" }; SIZE]; SIZE];
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `Square<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `[Square<'_>; 8]` to implement `Copy`
[INFO] [stdout]    = note: the `Copy` trait is required because this value will be copied for each element of the array
[INFO] [stdout]    = help: consider using `core::array::from_fn` to initialize the array
[INFO] [stdout]    = help: see https://doc.rust-lang.org/stable/std/array/fn.from_fn.html for more information
[INFO] [stdout] help: consider annotating `Square<'_>` with `#[derive(Copy)]`
[INFO] [stdout]    |
[INFO] [stdout]  5 + #[derive(Copy)]
[INFO] [stdout]  6 | struct Square<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Rusty_Chess` (bin "Rusty_Chess" test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0277]: the trait bound `Square<'_>: Copy` is not satisfied
[INFO] [stdout]   --> src/main.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut grid = [[Square { color: "" }; SIZE]; SIZE];
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `Square<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the `Copy` trait is required because this value will be copied for each element of the array
[INFO] [stdout]    = help: consider using `core::array::from_fn` to initialize the array
[INFO] [stdout]    = help: see https://doc.rust-lang.org/stable/std/array/fn.from_fn.html for more information
[INFO] [stdout] help: consider annotating `Square<'_>` with `#[derive(Copy)]`
[INFO] [stdout]    |
[INFO] [stdout]  5 + #[derive(Copy)]
[INFO] [stdout]  6 | struct Square<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Square<'_>: Copy` is not satisfied
[INFO] [stdout]   --> src/main.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut grid = [[Square { color: "" }; SIZE]; SIZE];
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `Square<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `[Square<'_>; 8]` to implement `Copy`
[INFO] [stdout]    = note: the `Copy` trait is required because this value will be copied for each element of the array
[INFO] [stdout]    = help: consider using `core::array::from_fn` to initialize the array
[INFO] [stdout]    = help: see https://doc.rust-lang.org/stable/std/array/fn.from_fn.html for more information
[INFO] [stdout] help: consider annotating `Square<'_>` with `#[derive(Copy)]`
[INFO] [stdout]    |
[INFO] [stdout]  5 + #[derive(Copy)]
[INFO] [stdout]  6 | struct Square<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Rusty_Chess` (bin "Rusty_Chess") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "b5d740de26358a5191fb037c534ee34e70cec0598f5aa58d1d984372a0a804dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5d740de26358a5191fb037c534ee34e70cec0598f5aa58d1d984372a0a804dc", kill_on_drop: false }`
[INFO] [stdout] b5d740de26358a5191fb037c534ee34e70cec0598f5aa58d1d984372a0a804dc
